Query expansion

Results: 818



#Item
211Lemur Project / Query expansion / Relevance feedback / Precision and recall / Lucene / Information science / Information retrieval / Science

Dartmouth College at TREC 2007 Legal Track Wei-Ming Chen and Paul Thompson Department of Computer Science Dartmouth College Abstract

Add to Reading List

Source URL: trec.nist.gov

Language: English - Date: 2008-02-05 08:24:59
212Okapi BM25 / Query expansion / Precision and recall / Relevance feedback / Text Retrieval Conference / Search engine indexing / Email / BM25 / Information science / Information retrieval / Science

Enabling rapid composition of tailored documents

Add to Reading List

Source URL: trec.nist.gov

Language: English - Date: 2006-02-21 09:28:34
213Relevance feedback / Text Retrieval Conference / Tf*idf / Query expansion / Relevance / RetrievalWare / Vector space model / Information science / Information retrieval / Science

TREC-8 Automatic Ad-Hoc Experiments at Fondazione Ugo Bordoni Claudio Carpineto and Giovanni Romano Fondazione Ugo Bordoni, Rome Italy {carpinet, romano}@fub.it

Add to Reading List

Source URL: trec.nist.gov

Language: English - Date: 2000-02-04 12:45:00
214Web crawler / Backlink / Web search engine / Precision and recall / Information science / Information retrieval / Query expansion

Topic Distillation with Knowledge Agents Einat Amitay1, David Carmel1, Adam Darlow1, Ronny Lempel2, Aya Soffer1 1 IBM Research Labs, Haifa 31905, Israel 2

Add to Reading List

Source URL: trec.nist.gov

Language: English - Date: 2003-02-13 11:58:40
215Information / Permalink / Text Retrieval Conference / Blog / Search engine indexing / Document retrieval / Query expansion / Precision and recall / Information science / Information retrieval / Science

DUTIR at TREC 2007 Blog Track Song Rui, Tang Qin, Daming Shi, Hongfei Lin, Zhihao Yang Department of Computer Science and Technology, Dalian University of Technology No 2 LingGong Road Shahekou District, Dalian, C

Add to Reading List

Source URL: trec.nist.gov

Language: English - Date: 2008-02-05 08:37:39
216Web search query / Text Retrieval Conference / Document retrieval / Query / Relevance / Information science / Information retrieval / Query expansion

RGU-ISTI-Essex at TREC 2011 Session Track Ibrahim Adeyanju1 , Franco Maria Nardini2 , M-Dyaa Albakour3 , Dawei Song1 , and Udo Kruschwitz3 1 2

Add to Reading List

Source URL: trec.nist.gov

Language: English - Date: 2012-02-03 09:41:32
217WordNet / Search engine indexing / Document retrieval / Okapi BM25 / Query expansion / Information science / Information retrieval / Relevance

Case Western Reserve University at the TREC 2006 Enterprise Track Adam D. Troy and Guo-Qiang Zhang Department of Electrical Engineering and Computer Science Case Western Reserve University Cleveland, Ohio USA

Add to Reading List

Source URL: trec.nist.gov

Language: English - Date: 2007-02-16 13:07:36
218Query expansion / Document retrieval / Relevance / Precision and recall / Search engine indexing / Relevance feedback / Information science / Information retrieval / Text Retrieval Conference

Structuring and expanding queries in the probabilistic model OGAWA Yasushi, MANO Hiroko, NARITA Masumi, HONMA Sakiko Software Research Center, RICOH Co., LtdKoishikawa, Bunkyo-ku, Tokyo, JAPAN

Add to Reading List

Source URL: trec.nist.gov

Language: English - Date: 2001-02-09 15:47:55
219Web search query / Query expansion / Okapi BM25 / IR evaluation / Language model / Relevance / Information science / Information retrieval / Learning to rank

Intent-Aware Search Result Diversification Rodrygo L. T. Santos Craig Macdonald

Add to Reading List

Source URL: terrierteam.dcs.gla.ac.uk

Language: English - Date: 2011-06-01 05:49:02
220Linguistics / Natural language processing / Computational linguistics / Artificial intelligence applications / Statistical natural language processing / Vector space model / Tf*idf / Query expansion / Word-sense disambiguation / Information science / Science / Information retrieval

TREC-9 CLIR at CUHK Disambiguation by Similarity Values Between Adjacent Words Honglan Jin Kam-Fai Wong

Add to Reading List

Source URL: trec.nist.gov

Language: English - Date: 2001-02-14 12:08:05
UPDATE